hadoop-mapreduce-user mailing list archives: April 2012

Site index · List index
Message list1 · 2 · Next »Thread · Author · Date
Praveen Sripati Ant offline build Sun, 01 Apr, 03:40
Fwd: Read key and values from HDFS
Pedro Costa   Fwd: Read key and values from HDFS Sun, 01 Apr, 14:15
Harsh J     Re: Read key and values from HDFS Mon, 02 Apr, 02:40
Re: Distibuted Shell example in capacity Scheduler
raghavendhra rahul   Re: Distibuted Shell example in capacity Scheduler Mon, 02 Apr, 03:32
Re: Map reduce example - is it possible?
madhu phatak   Re: Map reduce example - is it possible? Mon, 02 Apr, 07:22
Praveen Kumar K J V S     Re: Map reduce example - is it possible? Tue, 03 Apr, 00:17
madhu phatak       Re: Map reduce example - is it possible? Tue, 03 Apr, 12:24
Re: Best way to pass values between jobs
madhu phatak   Re: Best way to pass values between jobs Mon, 02 Apr, 07:27
Fang Xin How I can create map/reduce for a spreadsheet calculation? Tue, 03 Apr, 04:40
Rohit Kelkar   Re: How I can create map/reduce for a spreadsheet calculation? Tue, 03 Apr, 04:50
Fang Xin     Re: How I can create map/reduce for a spreadsheet calculation? Tue, 03 Apr, 04:55
Rohit Kelkar       Re: How I can create map/reduce for a spreadsheet calculation? Tue, 03 Apr, 05:13
madhu phatak       Re: How I can create map/reduce for a spreadsheet calculation? Tue, 03 Apr, 05:14
Fang Xin What determines the map task / reduce task capacity? average task per node? Tue, 03 Apr, 08:15
Bejoy Ks   Re: What determines the map task / reduce task capacity? average task per node? Tue, 03 Apr, 08:28
Bejoy Ks     Re: What determines the map task / reduce task capacity? average task per node? Tue, 03 Apr, 08:36
Fang Xin how to overwrite output in HDFS? Tue, 03 Apr, 09:34
Christoph Schmitz   AW: how to overwrite output in HDFS? Tue, 03 Apr, 10:39
Bejoy Ks     Re: how to overwrite output in HDFS? Tue, 03 Apr, 11:36
Fang Xin       Re: how to overwrite output in HDFS? Tue, 03 Apr, 12:29
Fang Xin     Re: how to overwrite output in HDFS? Tue, 03 Apr, 12:30
Christoph Schmitz       AW: how to overwrite output in HDFS? Tue, 03 Apr, 12:40
Arko Provo Mukherjee         Re: how to overwrite output in HDFS? Wed, 04 Apr, 05:36
Ioan Eugen Stan   Re: how to overwrite output in HDFS? Wed, 04 Apr, 09:52
Re: Send a map to all nodes
Radim Kolar   Re: Send a map to all nodes Tue, 03 Apr, 11:06
Utkarsh Gupta Including third party jar files in Map Reduce job Wed, 04 Apr, 06:52
Devaraj k   RE: Including third party jar files in Map Reduce job Wed, 04 Apr, 07:04
Utkarsh Gupta     RE: Including third party jar files in Map Reduce job Wed, 04 Apr, 07:25
Bejoy Ks       Re: Including third party jar files in Map Reduce job Wed, 04 Apr, 07:36
Devaraj k         RE: Including third party jar files in Map Reduce job Wed, 04 Apr, 08:38
Utkarsh Gupta           RE: Including third party jar files in Map Reduce job Wed, 04 Apr, 09:59
Utkarsh Gupta           RE: Including third party jar files in Map Reduce job Wed, 04 Apr, 11:55
Harsh J             Re: Including third party jar files in Map Reduce job Wed, 04 Apr, 12:49
Utkarsh Gupta               RE: Including third party jar files in Map Reduce job Wed, 04 Apr, 12:55
Harsh J                 Re: Including third party jar files in Map Reduce job Wed, 04 Apr, 13:01
Utkarsh Gupta                   RE: Including third party jar files in Map Reduce job Wed, 04 Apr, 13:13
Ioan Eugen Stan                   Re: Including third party jar files in Map Reduce job Wed, 04 Apr, 15:06
GUOJUN Zhu   RE: Including third party jar files in Map Reduce job Wed, 04 Apr, 17:13
Stuti Awasthi Calling one MR job within another MR job Wed, 04 Apr, 10:34
Ashwanth Kumar   Re: Calling one MR job within another MR job Wed, 04 Apr, 10:42
Stuti Awasthi     RE: Calling one MR job within another MR job Wed, 04 Apr, 10:49
Ashwanth Kumar       Re: Calling one MR job within another MR job Wed, 04 Apr, 10:51
Ashwanth Kumar       Re: Calling one MR job within another MR job Wed, 04 Apr, 11:03
Stuti Awasthi         RE: Calling one MR job within another MR job Wed, 04 Apr, 12:01
Ravi teja ch n v   RE: Calling one MR job within another MR job Wed, 04 Apr, 11:05
Stuti Awasthi     RE: Calling one MR job within another MR job Wed, 04 Apr, 11:55
Ravi teja ch n v       RE: Calling one MR job within another MR job Wed, 04 Apr, 12:31
praveenesh kumar         Re: Calling one MR job within another MR job Wed, 04 Apr, 12:41
Devaraj k       RE: Calling one MR job within another MR job Wed, 04 Apr, 12:39
jagatsi...@gmail.com   RE: Calling one MR job within another MR job Wed, 04 Apr, 12:47
Praveen Kumar K J V S     Re: Calling one MR job within another MR job Wed, 04 Apr, 13:12
Stuti Awasthi       RE: Calling one MR job within another MR job Thu, 05 Apr, 06:07
Ashwanth Kumar         Re: Calling one MR job within another MR job Thu, 05 Apr, 06:58
Pedro Costa Accessing local filesystem with org.apache.hadoop.fs.FileSystem Wed, 04 Apr, 12:13
Ashwanth Kumar   Re: Accessing local filesystem with org.apache.hadoop.fs.FileSystem Wed, 04 Apr, 12:16
Devaraj k     RE: Accessing local filesystem with org.apache.hadoop.fs.FileSystem Wed, 04 Apr, 12:25
Marcos Ortiz Yahoo Hadoop Tutorial with new APIs? Wed, 04 Apr, 12:32
Jagat Singh   Re: Yahoo Hadoop Tutorial with new APIs? Wed, 04 Apr, 13:15
Marcos Ortiz     Re: Yahoo Hadoop Tutorial with new APIs? Wed, 04 Apr, 13:27
Robert Evans   Re: Yahoo Hadoop Tutorial with new APIs? Wed, 04 Apr, 21:29
Sudip Sinha Does the combiner always work if specified? Wed, 04 Apr, 16:51
Radim Kolar port 8080 in YARN Wed, 04 Apr, 17:03
Harsh J   Re: port 8080 in YARN Wed, 04 Apr, 19:06
madhu phatak     Re: port 8080 in YARN Thu, 05 Apr, 05:16
Sharing data between maps
Kevin Savage   Sharing data between maps Wed, 04 Apr, 21:00
John Armstrong     Re: Sharing data between maps Wed, 04 Apr, 21:07
Kevin Savage       Re: Sharing data between maps Wed, 04 Apr, 21:21
Steven Willis (Un-)Deprecated APIs and javadoc examples Wed, 04 Apr, 22:00
Harsh J   Re: (Un-)Deprecated APIs and javadoc examples Wed, 04 Apr, 22:19
Steven Willis     RE: (Un-)Deprecated APIs and javadoc examples Thu, 05 Apr, 14:42
Piyush Kansal v0.20.203: How to stop creation of part-r-XXXXX files by reducer Thu, 05 Apr, 05:51
Harsh J   Re: v0.20.203: How to stop creation of part-r-XXXXX files by reducer Thu, 05 Apr, 06:41
shrish bajpai Unable to set the heap size on Amazon elastic mapreduce Thu, 05 Apr, 07:56
kasi subrahmanyam   Re: Unable to set the heap size on Amazon elastic mapreduce Thu, 05 Apr, 16:42
Bejoy Ks     Re: Unable to set the heap size on Amazon elastic mapreduce Thu, 05 Apr, 17:44
Re: Jobtracker history logs missing
Nitin Khandelwal   Re: Jobtracker history logs missing Thu, 05 Apr, 10:22
Re: Example Yarn Application
Harsh J   Re: Example Yarn Application Thu, 05 Apr, 14:45
GUOJUN Zhu Run mapreq job without hadoop script Thu, 05 Apr, 22:50
George Datskos   Re: Run mapreq job without hadoop script Thu, 05 Apr, 23:57
Harsh J   Re: Run mapreq job without hadoop script Fri, 06 Apr, 13:03
Hassen Riahi Streaming with custom input format Fri, 06 Apr, 00:49
Robert Evans   Re: Streaming with custom input format Fri, 06 Apr, 13:58
Piyush Kansal v0.20.203: Do we need to set the number of reducers everytime? Fri, 06 Apr, 21:32
Harsh J   Re: v0.20.203: Do we need to set the number of reducers everytime? Sat, 07 Apr, 03:47
Ross Nordeen "datanodes are bad. Aborting" Mon, 09 Apr, 04:55
ramgopal JVM reuse option in MRV2 Mon, 09 Apr, 11:33
Harsh J   Re: JVM reuse option in MRV2 Mon, 09 Apr, 13:14
Arun C Murthy   Re: JVM reuse option in MRV2 Wed, 11 Apr, 18:41
Harsh J     Re: JVM reuse option in MRV2 Thu, 12 Apr, 17:05
Marc Sturm mapreduce line separator question Mon, 09 Apr, 19:01
Harsh J   Re: mapreduce line separator question Mon, 09 Apr, 19:45
Marc Sturm     RE: mapreduce line separator question Mon, 09 Apr, 21:02
Koert Kuipers question about org.apache.hadoop.mapred.join Tue, 10 Apr, 15:11
Chris Douglas   Re: question about org.apache.hadoop.mapred.join Tue, 10 Apr, 17:33
Koert Kuipers     Re: question about org.apache.hadoop.mapred.join Wed, 11 Apr, 16:39
CompressionCodec in MapReduce
Grzegorz Gunia   CompressionCodec in MapReduce Wed, 11 Apr, 07:55
Zizon Qiu     Re: CompressionCodec in MapReduce Wed, 11 Apr, 08:12
Grzegorz Gunia       Re: CompressionCodec in MapReduce Wed, 11 Apr, 08:16
Devaraj k         RE: CompressionCodec in MapReduce Wed, 11 Apr, 08:37
Zizon Qiu         Re: CompressionCodec in MapReduce Wed, 11 Apr, 08:44
Grzegorz Gunia           Re: CompressionCodec in MapReduce Wed, 11 Apr, 09:23
Zizon Qiu             Re: CompressionCodec in MapReduce Wed, 11 Apr, 14:05
Arun C Murthy             Re: CompressionCodec in MapReduce Wed, 11 Apr, 18:40
Thanos Papaoikonomou Hadoop's dependency on Linux Wed, 11 Apr, 13:54
Ashwanth Kumar   Re: Hadoop's dependency on Linux Wed, 11 Apr, 14:16
Thanos Papaoikonomou     Re: Hadoop's dependency on Linux Wed, 11 Apr, 15:42
Harsh J       Re: Hadoop's dependency on Linux Thu, 12 Apr, 17:25
Thanos Papaoikonomou         Re: Hadoop's dependency on Linux Fri, 13 Apr, 09:44
Lance Norskog           Re: Hadoop's dependency on Linux Sat, 14 Apr, 22:53
Adriana Sbircea Hadoop converts my string to little endian Wed, 11 Apr, 16:49
Koert Kuipers output files are empty when i turn compression on Wed, 11 Apr, 17:02
Adriana Sbircea   Re: output files are empty when i turn compression on Wed, 11 Apr, 17:18
Koert Kuipers   Re: output files are empty when i turn compression on Wed, 11 Apr, 17:33
Adriana Sbircea     Re: output files are empty when i turn compression on Wed, 11 Apr, 18:21
Dominik Wiernicki MapReduce with ResourceManager Thu, 12 Apr, 07:17
Dominik Wiernicki   Re: MapReduce with ResourceManager Thu, 12 Apr, 09:07
Thomas Graves   Re: MapReduce with ResourceManager Thu, 12 Apr, 13:23
Piyush Kansal v0.20.203: How to compress files in Reducer Fri, 13 Apr, 00:44
Harsh J   Re: v0.20.203: How to compress files in Reducer Fri, 13 Apr, 02:31
Piyush Kansal     Re: v0.20.203: How to compress files in Reducer Fri, 13 Apr, 03:01
Piyush Kansal       Re: v0.20.203: How to compress files in Reducer Sat, 14 Apr, 16:38
vasanth kumar         Re: v0.20.203: How to compress files in Reducer Sat, 14 Apr, 21:53
Piyush Kansal           Re: v0.20.203: How to compress files in Reducer Sun, 15 Apr, 03:15
Bryan Yeung map and reduce with different value classes Tue, 17 Apr, 01:44
Bejoy Ks   Re: map and reduce with different value classes Tue, 17 Apr, 03:03
Bryan Yeung     Re: map and reduce with different value classes Tue, 17 Apr, 03:11
Bejoy Ks       Re: map and reduce with different value classes Tue, 17 Apr, 03:36
Bryan Yeung         Re: map and reduce with different value classes Tue, 17 Apr, 03:55
Arko Provo Mukherjee Reducer not firing Tue, 17 Apr, 05:02
Devaraj k   RE: Reducer not firing Tue, 17 Apr, 05:48
Arko Provo Mukherjee     Re: Reducer not firing Tue, 17 Apr, 08:37
Devaraj k       RE: Reducer not firing Tue, 17 Apr, 09:30
kasi subrahmanyam         Re: Reducer not firing Tue, 17 Apr, 13:40
Bejoy KS           Re: Reducer not firing Tue, 17 Apr, 14:03
Steven Willis             RE: Reducer not firing Tue, 17 Apr, 20:19
Arko Provo Mukherjee               Re: Reducer not firing Tue, 17 Apr, 23:16
George Datskos                 Re: Reducer not firing Tue, 17 Apr, 23:59
Arko Provo Mukherjee                   Re: Reducer not firing Wed, 18 Apr, 00:22
Hassen Riahi Open the input file Wed, 18 Apr, 20:13
Robert Evans   Re: Open the input file Thu, 19 Apr, 21:10
Qu Chen How to get the job name inside MapTask? Thu, 19 Apr, 00:01
Harsh J   Re: How to get the job name inside MapTask? Thu, 19 Apr, 04:21
Sudip Sinha Required condition for the combiner to run Thu, 19 Apr, 12:35
Harsh J   Re: Required condition for the combiner to run Thu, 19 Apr, 13:34
Sudip Sinha     Re: Required condition for the combiner to run Fri, 20 Apr, 09:23
Koert Kuipers find out which user that is running the mapred job Thu, 19 Apr, 19:05
Arun C Murthy   Re: find out which user that is running the mapred job Thu, 19 Apr, 20:07
Koert Kuipers     Re: find out which user that is running the mapred job Thu, 19 Apr, 21:41
Message list1 · 2 · Next »Thread · Author · Date
Box list
Jul 2014408
Jun 2014313
May 2014382
Apr 2014559
Mar 2014673
Feb 2014452
Jan 2014660
Dec 2013771
Nov 2013571
Oct 2013453
Sep 2013603
Aug 2013827
Jul 2013665
Jun 2013726
May 2013860
Apr 2013898
Mar 20131071
Feb 2013840
Jan 2013891
Dec 2012629
Nov 2012760
Oct 2012894
Sep 2012735
Aug 20121108
Jul 2012230
Jun 2012135
May 2012102
Apr 2012180
Mar 2012164
Feb 2012167
Jan 2012284
Dec 2011249
Nov 2011201
Oct 2011130
Sep 2011310
Aug 2011168
Jul 2011207
Jun 2011241
May 2011225
Apr 2011157
Mar 2011146
Feb 2011174
Jan 2011220
Dec 2010171
Nov 2010133
Oct 2010125
Sep 2010145
Aug 2010125
Jul 2010121
Jun 2010136
May 201082
Apr 2010108
Mar 201062
Feb 201059
Jan 201095
Dec 200946
Nov 200945
Oct 200975
Sep 200924
Aug 200930
Jul 200915